How to use Marantz PM-80a as a power?

cominup · 9th November 2004, 03:22 AM

Dear all,

I have an intergrated amp, named Marantz PM-80a MOSfet (Not PM-80)and building a pre - tube amp. So I wanna use PM80a as a power only, means cut off pre-amp section of PM80a then connect directly from pre-tube amp to her power section. So, I will have a hybrid system.

PLS, advise me where will I do connect on board, or provide me schematic. Cause I am just a newbie, so could you give me some specific guide.

Thanks,

Cominup

Bill Fitzpatrick · 9th November 2004, 07:11 AM

When not feed the aux input on the Marantz with the pre-amp? No soldering required.

cominup · 10th November 2004, 06:32 AM

Thanks Bill,

I really didn't think about this way, it's so simple, man!!!!

I'll check this, but I still don't think so.

9th November 2004, 03:22 AM	#1
cominup diyAudio Member Join Date: Apr 2004 Location: hanoi	How to use Marantz PM-80a as a power? Dear all, I have an intergrated amp, named Marantz PM-80a MOSfet (Not PM-80)and building a pre - tube amp. So I wanna use PM80a as a power only, means cut off pre-amp section of PM80a then connect directly from pre-tube amp to her power section. So, I will have a hybrid system. PLS, advise me where will I do connect on board, or provide me schematic. Cause I am just a newbie, so could you give me some specific guide. Thanks, Cominup __________________ Ill do it by myself

10th November 2004, 06:32 AM	#3
cominup diyAudio Member Join Date: Apr 2004 Location: hanoi	Thanks Bill, I really didn't think about this way, it's so simple, man!!!! I'll check this, but I still don't think so. __________________ Ill do it by myself

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9th November 2004, 07:11 AM	#2
Bill Fitzpatrick diyAudio Member Join Date: Jun 2001 Location: Eugene, OR	When not feed the aux input on the Marantz with the pre-amp? No soldering required.

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